:root {
  --bg: #05070b;
  --bg-deep: #090d14;
  --bg-panel: rgba(16, 21, 31, 0.84);
  --bg-panel-strong: rgba(10, 13, 20, 0.95);
  --text: #f5f7fb;
  --muted: #9aa3ba;
  --line: rgba(255, 255, 255, 0.11);
  --accent: #ff5f57;
  --accent-2: #00ddff;
  --accent-3: #d6ff3f;
  --ok: #66f7b2;
  --warn: #ffd34d;
  --danger: #ff657d;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.46);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 95, 87, 0.22), transparent 24%),
    radial-gradient(circle at top right, rgba(0, 221, 255, 0.14), transparent 22%),
    radial-gradient(circle at bottom center, rgba(214, 255, 63, 0.08), transparent 26%),
    linear-gradient(180deg, #04060a 0%, #0b1019 48%, #04060a 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

body::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(circle at center, black 42%, transparent 94%);
}

body::after {
  background:
    linear-gradient(130deg, transparent 0 46%, rgba(255, 95, 87, 0.06) 46% 48%, transparent 48% 100%),
    linear-gradient(20deg, transparent 0 54%, rgba(0, 221, 255, 0.05) 54% 56%, transparent 56% 100%);
  opacity: 0.75;
}

body.riot-scan::before {
  animation: board-flash 1s ease;
}

body.mode-punk {
  --accent: #ff4466;
  --accent-2: #49f7ff;
  --accent-3: #f6ff54;
  background:
    radial-gradient(circle at top left, rgba(255, 68, 102, 0.26), transparent 22%),
    radial-gradient(circle at bottom right, rgba(73, 247, 255, 0.14), transparent 24%),
    linear-gradient(180deg, #07070e 0%, #12111b 48%, #09070f 100%);
}

body.mode-punk .page-shell {
  animation: punk-rattle 680ms steps(2, end) infinite;
  transform-origin: center;
}

body.mode-punk .hero-copy,
body.mode-punk .hero-panel,
body.mode-punk .metric-card,
body.mode-punk .panel {
  border-color: rgba(255, 68, 102, 0.24);
  box-shadow:
    0 30px 90px rgba(0, 0, 0, 0.56),
    0 0 0 1px rgba(255, 68, 102, 0.05);
}

body.mode-punk .ambient-tag,
body.mode-punk .noise-button,
body.mode-punk .status-line {
  border-color: rgba(255, 68, 102, 0.22);
}

body.mode-punk .glitch-title {
  text-shadow:
    -3px 0 rgba(255, 68, 102, 0.28),
    3px 0 rgba(73, 247, 255, 0.22);
}

body.mode-konami {
  --accent: #ff7a00;
  --accent-2: #00ffc6;
  --accent-3: #f7ff6a;
  --text: #dfffe8;
  --muted: #74ae89;
  background:
    radial-gradient(circle at top left, rgba(0, 255, 132, 0.12), transparent 24%),
    radial-gradient(circle at center, rgba(5, 35, 18, 0.82), transparent 60%),
    linear-gradient(180deg, #020604 0%, #04100a 46%, #020503 100%);
}

body.mode-konami::before {
  background-image:
    linear-gradient(rgba(84, 255, 151, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(84, 255, 151, 0.03) 1px, transparent 1px);
}

body.mode-konami .hero-copy,
body.mode-konami .hero-panel,
body.mode-konami .metric-card,
body.mode-konami .panel {
  border-color: rgba(100, 255, 162, 0.2);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(7, 20, 14, 0.96), rgba(3, 8, 6, 0.98));
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.56),
    0 0 0 1px rgba(84, 255, 151, 0.04);
}

body.mode-konami .page-shell {
  width: min(1320px, calc(100% - 2rem));
}

body.mode-konami .hero {
  grid-template-columns: 1.08fr 0.92fr;
  gap: 1rem;
}

body.mode-konami .metrics-grid {
  grid-template-columns: 1.2fr 0.9fr 0.9fr;
  grid-auto-rows: minmax(156px, auto);
}

body.mode-konami .metric-card {
  min-height: 210px;
  padding: 1.35rem;
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.5),
    inset 0 0 0 1px rgba(84, 255, 151, 0.04);
}

body.mode-konami .metric-card::before {
  background:
    linear-gradient(135deg, rgba(84, 255, 151, 0.08), transparent 30%),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.015) 0 2px,
      transparent 2px 5px
    );
}

body.mode-konami .metric-card::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(84, 255, 151, 0.12);
  border-radius: 10px;
  pointer-events: none;
}

body.mode-konami .metric-card:nth-child(1) {
  grid-column: span 2;
  min-height: 250px;
}

body.mode-konami .metric-card:nth-child(4) {
  grid-column: span 2;
}

body.mode-konami .metric-label,
body.mode-konami .metric-sub,
body.mode-konami .panel-tag,
body.mode-konami .eyebrow,
body.mode-konami .hero-kicker {
  font-family: "IBM Plex Mono", monospace;
}

body.mode-konami .metric-label {
  color: #7dff9d;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
}

body.mode-konami .metric-value {
  font-family: "IBM Plex Mono", monospace;
  font-size: clamp(2rem, 6vw, 4.5rem);
  letter-spacing: -0.08em;
  text-shadow:
    0 0 18px rgba(84, 255, 151, 0.18),
    0 0 2px rgba(0, 240, 255, 0.32);
}

body.mode-konami .metric-sub {
  color: #98d7a8;
}

body.mode-konami .hero-kicker {
  background: rgba(84, 255, 151, 0.08);
  border-color: rgba(84, 255, 151, 0.2);
  color: #b7ffc8;
}

body.mode-konami .panel-head h2,
body.mode-konami .meta-grid dd {
  font-family: "IBM Plex Mono", monospace;
}

body.mode-konami .panel-head h2 {
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 1.05rem;
}

body.mode-konami .detail-grid {
  grid-template-columns: 1.15fr 0.85fr;
}

body.mode-konami .stacked-facts div {
  padding: 0.9rem;
  border: 1px solid rgba(84, 255, 151, 0.1);
  border-radius: 14px;
  background: rgba(84, 255, 151, 0.03);
}

body.mode-konami .panel-list li::before,
body.mode-konami .privacy-list li::before {
  content: ">>";
  color: #7dff9d;
}

body.mode-konami .glitch-title {
  text-shadow: 0 0 18px rgba(84, 255, 151, 0.18);
}

body.mode-konami .glitch-title::before {
  opacity: 0.24;
  color: #8dffab;
  animation: glitch-a 2200ms steps(2, end) infinite;
}

body.mode-konami .glitch-title::after {
  opacity: 0.16;
  color: #00f0ff;
  animation: glitch-b 1850ms steps(2, end) infinite;
}

body.mode-lockdown {
  --accent: #ff687d;
  --accent-2: #8fc3ff;
  --accent-3: #ffd0d7;
  --text: #eef2fb;
  --muted: #9aa6bf;
  background:
    radial-gradient(circle at top center, rgba(255, 104, 125, 0.14), transparent 22%),
    linear-gradient(180deg, #05070a 0%, #0e1117 48%, #07090c 100%);
}

body.mode-lockdown::after {
  background:
    repeating-linear-gradient(
      -45deg,
      rgba(255, 104, 125, 0.08) 0 16px,
      transparent 16px 34px
    ),
    linear-gradient(180deg, rgba(255, 255, 255, 0.03), transparent 36%);
  opacity: 0.9;
}

body.mode-lockdown .hero-copy,
body.mode-lockdown .hero-panel,
body.mode-lockdown .metric-card,
body.mode-lockdown .panel {
  border-color: rgba(255, 104, 125, 0.24);
  background:
    linear-gradient(180deg, rgba(14, 12, 17, 0.98), rgba(9, 10, 14, 0.98));
  filter: saturate(0.82);
}

body.mode-lockdown .status-line,
body.mode-lockdown .panel-tag {
  background: rgba(255, 104, 125, 0.1);
  color: #ffd4da;
}

body.mode-lockdown .page-shell::before {
  content: "SYSTEM LOCKDOWN // READ ONLY";
  position: fixed;
  left: 50%;
  top: 1rem;
  transform: translateX(-50%);
  z-index: 7;
  padding: 0.55rem 0.95rem;
  border: 1px solid rgba(255, 104, 125, 0.26);
  border-radius: 999px;
  background: rgba(14, 12, 17, 0.96);
  color: #ffd0d7;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.38);
}

body.mode-lockdown .hero-copy::after,
body.mode-lockdown .hero-panel::after,
body.mode-lockdown .metric-card::after,
body.mode-lockdown .panel::after {
  content: "RESTRICTED";
  position: absolute;
  top: 0.95rem;
  right: -2.4rem;
  padding: 0.22rem 2.8rem;
  background: rgba(255, 104, 125, 0.16);
  border-top: 1px solid rgba(255, 104, 125, 0.34);
  border-bottom: 1px solid rgba(255, 104, 125, 0.34);
  color: #ffd4da;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.64rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transform: rotate(28deg);
  pointer-events: none;
}

body.mode-lockdown .lede,
body.mode-lockdown .hint,
body.mode-lockdown .metric-value,
body.mode-lockdown .metric-sub,
body.mode-lockdown .meta-grid dd,
body.mode-lockdown .stacked-facts dd {
  position: relative;
  color: transparent !important;
  text-shadow: none !important;
  user-select: none;
}

body.mode-lockdown .lede::after,
body.mode-lockdown .hint::after,
body.mode-lockdown .metric-value::after,
body.mode-lockdown .metric-sub::after,
body.mode-lockdown .meta-grid dd::after,
body.mode-lockdown .stacked-facts dd::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 0.95em;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(255, 104, 125, 0.92), rgba(255, 104, 125, 0.4));
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04);
}

body.mode-lockdown .metric-value::after {
  width: min(100%, 180px);
}

body.mode-lockdown .metric-sub::after,
body.mode-lockdown .meta-grid dd::after,
body.mode-lockdown .stacked-facts dd::after {
  width: min(100%, 150px);
}

body.mode-lockdown .lede::after {
  width: 100%;
  height: 70%;
  border-radius: 10px;
}

body.mode-lockdown .hint::after {
  width: 100%;
  height: 0.9em;
}

body.mode-lockdown .panel-list li,
body.mode-lockdown .privacy-list li {
  color: transparent;
}

body.mode-lockdown .panel-list li::before,
body.mode-lockdown .privacy-list li::before {
  content: "XX";
  color: #ffd4da;
}

body.mode-lockdown .panel-list li::after,
body.mode-lockdown .privacy-list li::after {
  content: "";
  position: absolute;
  left: 1.35rem;
  right: 0;
  top: 0.35rem;
  height: 0.95rem;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(255, 104, 125, 0.95), rgba(255, 104, 125, 0.42));
}

body.arcade-overdrive .metric-card,
body.arcade-overdrive .panel,
body.arcade-overdrive .hero-copy,
body.arcade-overdrive .hero-panel {
  animation: chaos-wobble 460ms ease-in-out 10 alternate;
}

body.arcade-overdrive::after {
  opacity: 1;
  filter: saturate(1.45);
}

body.presenter-mode {
  overflow: hidden;
}

button,
input,
textarea,
select {
  font: inherit;
}

.ambient-tags {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 3;
}

.fx-layer {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 8;
}

.matrix-field {
  position: fixed;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 260ms ease;
}

.matrix-field.is-live {
  opacity: 0.78;
}

.matrix-column {
  position: absolute;
  top: -120%;
  color: rgba(118, 255, 156, 0.72);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  line-height: 0.86;
  white-space: pre;
  text-shadow: 0 0 10px rgba(94, 255, 146, 0.16);
  animation: matrix-fall var(--fall-duration, 12s) linear infinite;
  animation-delay: var(--fall-delay, 0s);
}

.matrix-splash {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms ease;
}

.matrix-splash.is-live {
  opacity: 1;
}

.matrix-splash__panel {
  position: relative;
  width: min(90vw, 560px);
  padding: 1.5rem;
  border: 1px solid rgba(100, 255, 162, 0.24);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(3, 14, 8, 0.94), rgba(3, 7, 5, 0.96));
  box-shadow:
    0 28px 80px rgba(0, 0, 0, 0.56),
    0 0 0 1px rgba(84, 255, 151, 0.06);
  overflow: hidden;
}

.matrix-splash__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(84, 255, 151, 0.08), transparent 28%),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.02) 0 2px,
      transparent 2px 5px
    );
  pointer-events: none;
}

.matrix-splash__eyebrow {
  position: relative;
  margin: 0 0 0.45rem;
  color: #7dff9d;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.matrix-splash__panel h2 {
  position: relative;
  margin: 0 0 0.45rem;
  font-size: clamp(2.4rem, 7vw, 4rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}

.matrix-splash__panel p:last-child {
  position: relative;
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.terminal-window {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  width: min(560px, calc(100% - 1rem));
  max-height: min(70vh, 520px);
  z-index: 10;
  border: 1px solid rgba(255, 104, 125, 0.26);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(4, 6, 9, 0.98), rgba(8, 10, 14, 0.98));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.56);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px) scale(0.97);
  transition: opacity 220ms ease, transform 220ms ease;
  pointer-events: none;
}

.terminal-window.is-live {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.terminal-window.is-denied {
  border-color: rgba(255, 104, 125, 0.42);
}

.terminal-window__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.8rem 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.03);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.terminal-window__state {
  color: var(--accent-2);
}

.terminal-window.is-denied .terminal-window__state {
  color: var(--danger);
}

.terminal-window__body {
  margin: 0;
  min-height: 280px;
  max-height: min(60vh, 460px);
  overflow: auto;
  padding: 1rem;
  color: #8fffae;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.78rem;
  line-height: 1.6;
  white-space: pre-wrap;
}

.terminal-window.is-denied .terminal-window__body {
  color: #ff90a0;
}

.passcode-gate {
  position: fixed;
  inset: 0;
  z-index: 11;
}

.passcode-gate[hidden] {
  display: none;
}

.passcode-gate__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top, rgba(214, 255, 63, 0.12), transparent 28%),
    rgba(2, 4, 10, 0.74);
  backdrop-filter: blur(10px);
}

.passcode-gate__panel {
  position: relative;
  width: min(540px, calc(100% - 2rem));
  margin: 10vh auto 0;
  padding: 1.4rem;
  border: 1px solid rgba(214, 255, 63, 0.24);
  border-radius: 28px;
  background:
    linear-gradient(180deg, rgba(15, 20, 28, 0.97), rgba(8, 10, 15, 0.98));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.56);
  overflow: hidden;
}

.passcode-gate__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 34%),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.018) 0 2px,
      transparent 2px 6px
    );
}

.passcode-gate__eyebrow,
.passcode-gate__label,
.passcode-gate__button,
.passcode-gate__error {
  font-family: "IBM Plex Mono", monospace;
}

.passcode-gate__eyebrow,
.passcode-gate__panel h2,
.passcode-gate__lede,
.passcode-gate__form {
  position: relative;
}

.passcode-gate__eyebrow {
  margin: 0 0 0.45rem;
  color: var(--accent-3);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.passcode-gate__panel h2 {
  margin: 0 0 0.45rem;
  font-size: clamp(2rem, 7vw, 3.2rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.passcode-gate__lede {
  margin: 0 0 1rem;
  color: var(--muted);
  line-height: 1.7;
}

.passcode-gate__form {
  display: grid;
  gap: 0.8rem;
}

.passcode-gate__label {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.passcode-gate__input {
  width: 100%;
  border: 1px solid rgba(214, 255, 63, 0.22);
  border-radius: 18px;
  padding: 0.95rem 1rem;
  color: var(--text);
  background: rgba(4, 7, 12, 0.86);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
}

.passcode-gate__input:focus-visible {
  outline: none;
  border-color: rgba(214, 255, 63, 0.44);
  box-shadow: 0 0 0 6px rgba(214, 255, 63, 0.08);
}

.passcode-gate__error {
  margin: 0;
  color: #ff9cab;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.passcode-gate__actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.passcode-gate__button {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 0.8rem 1rem;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(214, 255, 63, 0.18), rgba(0, 221, 255, 0.14)),
    rgba(9, 12, 19, 0.96);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.passcode-gate__button--ghost {
  background: rgba(9, 12, 19, 0.92);
}

.presenter-vault {
  position: fixed;
  inset: 0;
  z-index: 12;
}

.presenter-vault[hidden] {
  display: none;
}

.presenter-vault__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top, rgba(0, 221, 255, 0.12), transparent 32%),
    rgba(2, 5, 10, 0.78);
  backdrop-filter: blur(10px);
}

.presenter-vault__panel {
  position: relative;
  width: min(1180px, calc(100% - 2rem));
  max-height: calc(100vh - 2rem);
  margin: 1rem auto;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 30px;
  background:
    radial-gradient(circle at top right, rgba(214, 255, 63, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(13, 19, 28, 0.98), rgba(5, 9, 14, 0.98));
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.56);
  overflow: auto;
}

.presenter-vault__panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 34%),
    repeating-linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.018) 0 2px,
      transparent 2px 6px
    );
}

.presenter-vault__head,
.presenter-vault__lede,
.presenter-vault__grid,
.presenter-vault__footer {
  position: relative;
}

.presenter-vault__head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 0.9rem;
}

.presenter-vault__eyebrow,
.presenter-vault__footer,
.presenter-vault__close {
  font-family: "IBM Plex Mono", monospace;
}

.presenter-vault__eyebrow {
  margin: 0 0 0.35rem;
  color: var(--accent-2);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.presenter-vault__head h2 {
  margin: 0;
  font-size: clamp(2.4rem, 7vw, 4rem);
  line-height: 0.94;
  letter-spacing: -0.05em;
}

.presenter-vault__close {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 0.72rem 0.95rem;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(255, 95, 87, 0.18), rgba(0, 221, 255, 0.16)),
    rgba(8, 11, 18, 0.96);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
}

.presenter-vault__lede {
  max-width: 42rem;
  margin: 0 0 1rem;
  color: var(--muted);
  line-height: 1.7;
}

.presenter-vault__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.presenter-card {
  position: relative;
  overflow: hidden;
  padding: 1rem 1rem 1rem 1.1rem;
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(17, 23, 34, 0.94), rgba(8, 11, 18, 0.96));
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.28);
}

.presenter-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
}

.presenter-card h3 {
  margin: 0 0 0.7rem;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

.presenter-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.presenter-card li {
  position: relative;
  padding-left: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.presenter-card li::before {
  content: ">";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-2);
  font-family: "IBM Plex Mono", monospace;
}

.presenter-card__code {
  margin: 0.85rem 0 0;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  background: rgba(3, 6, 10, 0.74);
  color: #afffd1;
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.76rem;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
}

.presenter-vault__footer {
  margin: 1rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.presenter-vault code {
  color: var(--accent-3);
}

.riot-banner {
  position: fixed;
  left: 50%;
  top: 1rem;
  z-index: 9;
  transform: translate(-50%, -180%);
  min-width: min(90vw, 700px);
  padding: 0.9rem 1.2rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background:
    linear-gradient(135deg, rgba(255, 95, 87, 0.22), rgba(0, 221, 255, 0.18)),
    rgba(8, 11, 18, 0.96);
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-align: center;
  text-transform: uppercase;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.38);
  opacity: 0;
  transition: transform 260ms ease, opacity 260ms ease;
}

.riot-banner.is-live {
  transform: translate(-50%, 0);
  opacity: 1;
}

.fx-badge {
  position: absolute;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(8, 11, 18, 0.92);
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 14px 24px rgba(0, 0, 0, 0.28);
  animation: badge-burst 2400ms ease forwards;
}

.fx-badge--cyan {
  color: var(--accent-2);
}

.fx-badge--lime {
  color: var(--accent-3);
}

.fx-badge--red {
  color: var(--accent);
}

.ambient-tag {
  position: absolute;
  padding: 0.45rem 0.8rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  background: rgba(12, 16, 24, 0.78);
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.ambient-tag--left {
  left: 1rem;
  top: 1rem;
  transform: rotate(-7deg);
}

.ambient-tag--right {
  right: 1rem;
  top: 1.25rem;
  transform: rotate(8deg);
}

.ambient-tag--bottom {
  right: 1.25rem;
  bottom: 1rem;
  transform: rotate(-5deg);
}

.page-shell {
  position: relative;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 2rem 0 3rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 1.3rem;
  align-items: stretch;
  margin-bottom: 1.4rem;
}

.hero-copy,
.hero-panel,
.metric-card,
.panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(19, 25, 37, 0.93), rgba(8, 11, 18, 0.94));
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

[data-tilt] {
  transform:
    perspective(1000px)
    rotateX(var(--tilt-x, 0deg))
    rotateY(var(--tilt-y, 0deg))
    translateY(var(--tilt-lift, 0px));
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
  will-change: transform;
}

[data-tilt]:hover {
  --tilt-lift: -6px;
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow:
    0 26px 80px rgba(0, 0, 0, 0.56),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.hero-copy {
  padding: 2rem;
}

.hero-kicker,
.eyebrow,
.panel-tag,
.metric-sub,
dt,
.status-line,
#privacyMode,
.hint,
.noise-button,
.tape-note,
.ambient-tag,
.toast {
  font-family: "IBM Plex Mono", monospace;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--accent-2);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-kicker {
  display: inline-flex;
  margin: 0;
  padding: 0.3rem 0.55rem;
  background: rgba(255, 95, 87, 0.12);
  border: 1px solid rgba(255, 95, 87, 0.34);
  border-radius: 999px;
  color: var(--accent-3);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.glitch-title {
  position: relative;
  margin: 0.65rem 0 0.9rem;
  font-family: "Bebas Neue", sans-serif;
  font-size: clamp(4.1rem, 12vw, 8.4rem);
  line-height: 0.86;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.glitch-title::before,
.glitch-title::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
}

.glitch-title.is-glitching::before,
body.riot-scan .glitch-title::before {
  opacity: 0.82;
  color: var(--accent-2);
  animation: glitch-a 420ms steps(2, end) 2;
}

.glitch-title.is-glitching::after,
body.riot-scan .glitch-title::after {
  opacity: 0.7;
  color: var(--accent);
  animation: glitch-b 390ms steps(2, end) 2;
}

.lede {
  max-width: 42rem;
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.4rem;
  flex-wrap: wrap;
}

.noise-button {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 0.8rem 1.15rem;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(255, 95, 87, 0.2), rgba(0, 221, 255, 0.16)),
    rgba(11, 15, 23, 0.96);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.noise-button:hover,
.noise-button:focus-visible {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.34);
  box-shadow: 0 0 0 6px rgba(0, 221, 255, 0.08);
  outline: none;
}

.hint {
  margin: 0;
  max-width: 22rem;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.65;
}

.hero-panel {
  padding: 1.35rem;
}

.hero-panel::before,
.metric-card::before,
.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), transparent 32%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), transparent 30%);
}

.status-line {
  display: inline-flex;
  gap: 0.65rem;
  align-items: center;
  margin-bottom: 1.1rem;
  padding: 0.58rem 0.92rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-size: 0.74rem;
}

.status-dot {
  width: 0.82rem;
  height: 0.82rem;
  border-radius: 50%;
  background: var(--warn);
  box-shadow: 0 0 0 0 rgba(255, 211, 77, 0.35);
  cursor: pointer;
  animation: pulse-dot 2.3s infinite;
}

.status-dot.ok {
  background: var(--ok);
}

.status-dot.warning {
  background: var(--warn);
}

.status-dot.critical {
  background: var(--danger);
}

.meta-grid {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.meta-grid div {
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.meta-grid div:last-child {
  border-bottom: 0;
}

dt {
  margin-bottom: 0.25rem;
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

dd {
  margin: 0;
  font-size: 1rem;
}

#privacyMode {
  color: var(--accent-3);
}

.tape-note {
  width: fit-content;
  margin-top: 1rem;
  margin-left: auto;
  padding: 0.8rem 0.9rem;
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(214, 255, 63, 0.13), rgba(255, 95, 87, 0.1)),
    rgba(12, 16, 24, 0.95);
  border: 1px solid rgba(214, 255, 63, 0.22);
  color: var(--text);
  transform: rotate(-4deg);
  box-shadow: 0 16px 28px rgba(0, 0, 0, 0.28);
  cursor: pointer;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.tape-note:hover,
.tape-note:focus-visible {
  transform: rotate(-6deg) translateY(-2px);
  border-color: rgba(214, 255, 63, 0.4);
  box-shadow:
    0 20px 34px rgba(0, 0, 0, 0.34),
    0 0 0 6px rgba(214, 255, 63, 0.08);
  outline: none;
}

.tape-note p {
  margin: 0;
}

.tape-note p + p {
  margin-top: 0.25rem;
  color: var(--muted);
}

.board {
  display: grid;
  gap: 1.4rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric-card {
  min-height: 188px;
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric-card--accent {
  background:
    linear-gradient(160deg, rgba(255, 95, 87, 0.22), rgba(0, 221, 255, 0.18)),
    linear-gradient(180deg, rgba(21, 27, 40, 0.96), rgba(10, 13, 20, 0.96));
}

.metric-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-value {
  margin: 0.25rem 0;
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1;
  letter-spacing: -0.06em;
  font-weight: 700;
}

.metric-sub {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.5;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.panel {
  padding: 1.2rem;
}

.panel--wide {
  grid-column: 1 / -1;
}

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.panel-head h2 {
  margin: 0;
  font-size: 1.36rem;
  letter-spacing: -0.03em;
}

.panel-tag {
  padding: 0.25rem 0.52rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-2);
  font-size: 0.72rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.panel-list,
.privacy-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.panel-list li,
.privacy-list li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.75;
}

.panel-list li::before,
.privacy-list li::before {
  content: "//";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-2);
  font-family: "IBM Plex Mono", monospace;
}

.panel-list li + li,
.privacy-list li + li {
  margin-top: 0.65rem;
}

.stacked-facts {
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.stacked-facts div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}

.stacked-facts div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.stacked-facts dd {
  text-align: right;
  font-weight: 500;
}

.secret-panel {
  border-color: rgba(0, 221, 255, 0.24);
  background:
    linear-gradient(145deg, rgba(255, 95, 87, 0.16), rgba(0, 221, 255, 0.11)),
    linear-gradient(180deg, rgba(14, 18, 28, 0.98), rgba(8, 10, 16, 0.98));
}

.secret-panel.mode-punk {
  border-color: rgba(255, 95, 87, 0.3);
  background:
    linear-gradient(145deg, rgba(255, 95, 87, 0.22), rgba(73, 247, 255, 0.12)),
    linear-gradient(180deg, rgba(20, 14, 28, 0.98), rgba(10, 8, 16, 0.98));
}

.secret-panel.mode-punk .ascii-tag {
  color: #49f7ff;
}

.secret-panel.mode-lockdown {
  border-color: rgba(255, 104, 125, 0.3);
  background:
    linear-gradient(145deg, rgba(255, 104, 125, 0.18), rgba(143, 195, 255, 0.08)),
    linear-gradient(180deg, rgba(16, 12, 18, 0.98), rgba(8, 9, 14, 0.98));
}

.secret-panel.mode-lockdown .ascii-tag {
  color: #ff9cab;
}

.secret-grid {
  display: grid;
  grid-template-columns: minmax(220px, 280px) 1fr;
  gap: 1.1rem;
  align-items: center;
}

.ascii-tag {
  margin: 0;
  padding: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(4, 6, 10, 0.65);
  color: var(--accent-3);
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.84rem;
  line-height: 1.45;
  overflow: auto;
}

.secret-copy {
  margin: 0;
  font-size: 1rem;
  line-height: 1.75;
}

.secret-copy + .secret-copy {
  margin-top: 0.55rem;
}

.secret-copy--muted {
  color: var(--muted);
}

.secret-panel.flash {
  animation: panel-flash 640ms ease;
}

.toast {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: 10;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(9, 12, 19, 0.94);
  color: var(--text);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.73rem;
  opacity: 0;
  transform: translateY(130%);
  transition: transform 220ms ease, opacity 220ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes pulse-dot {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.03);
  }

  50% {
    box-shadow: 0 0 0 10px rgba(255, 255, 255, 0);
  }
}

@keyframes glitch-a {
  0% {
    transform: translate(0, 0);
    clip-path: inset(0 0 0 0);
  }

  25% {
    transform: translate(-4px, 1px);
    clip-path: inset(0 0 58% 0);
  }

  50% {
    transform: translate(3px, -1px);
    clip-path: inset(44% 0 8% 0);
  }

  100% {
    transform: translate(0, 0);
    clip-path: inset(0 0 0 0);
  }
}

@keyframes glitch-b {
  0% {
    transform: translate(0, 0);
    clip-path: inset(0 0 0 0);
  }

  30% {
    transform: translate(4px, 0);
    clip-path: inset(62% 0 0 0);
  }

  55% {
    transform: translate(-3px, 1px);
    clip-path: inset(12% 0 40% 0);
  }

  100% {
    transform: translate(0, 0);
    clip-path: inset(0 0 0 0);
  }
}

@keyframes board-flash {
  0% {
    opacity: 0.1;
    filter: brightness(1);
  }

  30% {
    opacity: 1;
    filter: brightness(1.18);
  }

  100% {
    opacity: 0.1;
    filter: brightness(1);
  }
}

@keyframes matrix-fall {
  0% {
    transform: translateY(-10%);
  }

  100% {
    transform: translateY(220%);
  }
}

@keyframes badge-burst {
  0% {
    opacity: 0;
    transform: translateY(12px) scale(0.84) rotate(var(--burst-rotate, 0deg));
  }

  16% {
    opacity: 1;
  }

  100% {
    opacity: 0;
    transform:
      translateY(calc(var(--burst-y, -120px)))
      translateX(calc(var(--burst-x, 0px)))
      scale(1.05)
      rotate(calc(var(--burst-rotate, 0deg) + 6deg));
  }
}

@keyframes chaos-wobble {
  0% {
    transform:
      perspective(1000px)
      rotateX(var(--tilt-x, 0deg))
      rotateY(var(--tilt-y, 0deg))
      translateY(var(--tilt-lift, 0px))
      rotate(0deg);
  }

  50% {
    transform:
      perspective(1000px)
      rotateX(var(--tilt-x, 0deg))
      rotateY(var(--tilt-y, 0deg))
      translateY(var(--tilt-lift, 0px))
      rotate(0.8deg);
  }

  100% {
    transform:
      perspective(1000px)
      rotateX(var(--tilt-x, 0deg))
      rotateY(var(--tilt-y, 0deg))
      translateY(var(--tilt-lift, 0px))
      rotate(-0.8deg);
  }
}

@keyframes punk-rattle {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }

  18% {
    transform: translate(1px, -1px) rotate(0.12deg);
  }

  34% {
    transform: translate(-1px, 1px) rotate(-0.12deg);
  }

  52% {
    transform: translate(1px, 1px) rotate(0.08deg);
  }

  70% {
    transform: translate(-1px, -1px) rotate(-0.08deg);
  }
}

@keyframes panel-flash {
  0% {
    box-shadow: 0 0 0 rgba(0, 221, 255, 0);
  }

  40% {
    box-shadow:
      0 24px 80px rgba(0, 0, 0, 0.56),
      0 0 0 2px rgba(0, 221, 255, 0.28);
  }

  100% {
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.56);
  }
}

@media (max-width: 960px) {
  .hero,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .secret-grid {
    grid-template-columns: 1fr;
  }

  body.mode-konami .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.mode-konami .metric-card:nth-child(1),
  body.mode-konami .metric-card:nth-child(4) {
    grid-column: span 1;
  }

  .presenter-vault__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 1rem, 1180px);
    padding-top: 1rem;
  }

  .ambient-tag--left,
  .ambient-tag--right {
    display: none;
  }

  .hero-copy,
  .hero-panel,
  .metric-card,
  .panel {
    border-radius: 22px;
  }

  .hero-copy,
  .hero-panel,
  .metric-card,
  .panel {
    padding-inline: 1.15rem;
  }

  .glitch-title {
    font-size: clamp(3.4rem, 22vw, 5rem);
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  body.mode-konami .metrics-grid {
    grid-template-columns: 1fr;
  }

  .stacked-facts div {
    flex-direction: column;
  }

  .stacked-facts dd {
    text-align: left;
  }

  .toast {
    right: 0.75rem;
    left: 0.75rem;
    bottom: 0.75rem;
    text-align: center;
  }

  .riot-banner {
    width: calc(100% - 1rem);
  }

  .passcode-gate__panel {
    width: calc(100% - 1rem);
    margin-top: 0.5rem;
    padding: 1rem;
    border-radius: 24px;
  }

  .presenter-vault__panel {
    width: calc(100% - 1rem);
    margin: 0.5rem auto;
    max-height: calc(100vh - 1rem);
    padding: 1rem;
    border-radius: 24px;
  }

  .presenter-vault__head {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  [data-tilt] {
    transform: none !important;
  }
}